PartsTable
Technical Data Sheet
PartsTable / COMPONENT / NW14938
NW14938 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,BLEEDER,HYDRAULIC SYSTEM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, surface_treatment: CADMIUM, end_item_identification: 3930-00-151-44323930-00-151-4432, material_document_and_classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE BODY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-737-3260, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
NW14938
NSN: 4820-00-737-3260
FSC: 4820
CAGE: 44185 — TLD WOLLARD LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
surface_treatmentCADMIUM
end_item_identification3930-00-151-44323930-00-151-4432
material_document_and_classificationQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE BODY
NSN4820-00-737-3260
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NW14938 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: STEEL OVERALL
•
SURFACE TREATMENT: CADMIUM
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE BODY
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATION3930-00-151-44323930-00-151-4432
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
3427A13Interchangeable
interchangeable cross-reference
interchangeable
149-3/8Interchangeable
interchangeable cross-reference
interchangeable
GGG-P-833 TY1CLBST1SZ3Interchangeable
interchangeable cross-reference
interchangeable
SM-B-187441Interchangeable
interchangeable cross-reference
interchangeable
11596Interchangeable
interchangeable cross-reference
interchangeable
14938Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy NW14938?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is NW14938?
NW14938 is a VALVE,BLEEDER,HYDRAULIC SYSTEM.
What parts can replace NW14938?
There are 20 known substitutes for NW14938: 3427A13, 149-3/8, GGG-P-833 TY1CLBST1SZ3 and 17 more. Substitute compatibility should be verified for your specific system.
Is NW14938 still available?
NW14938 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — NW14938

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026